Lines Matching refs:use_len
256 size_t use_len, olen = 0; in mbedtls_gcm_starts() local
286 use_len = ( iv_len < 16 ) ? iv_len : 16; in mbedtls_gcm_starts()
288 for( i = 0; i < use_len; i++ ) in mbedtls_gcm_starts()
293 iv_len -= use_len; in mbedtls_gcm_starts()
294 p += use_len; in mbedtls_gcm_starts()
333 size_t use_len, i, offset; in mbedtls_gcm_update_ad() local
346 use_len = 16 - offset; in mbedtls_gcm_update_ad()
347 if( use_len > add_len ) in mbedtls_gcm_update_ad()
348 use_len = add_len; in mbedtls_gcm_update_ad()
350 for( i = 0; i < use_len; i++ ) in mbedtls_gcm_update_ad()
353 if( offset + use_len == 16 ) in mbedtls_gcm_update_ad()
356 ctx->add_len += use_len; in mbedtls_gcm_update_ad()
357 add_len -= use_len; in mbedtls_gcm_update_ad()
358 p += use_len; in mbedtls_gcm_update_ad()
396 size_t offset, size_t use_len, in gcm_mask() argument
411 for( i = 0; i < use_len; i++ ) in gcm_mask()
468 size_t use_len = 16 - offset; in mbedtls_gcm_update() local
469 if( use_len > input_length ) in mbedtls_gcm_update()
470 use_len = input_length; in mbedtls_gcm_update()
472 if( ( ret = gcm_mask( ctx, ectr, offset, use_len, p, out_p ) ) != 0 ) in mbedtls_gcm_update()
475 if( offset + use_len == 16 ) in mbedtls_gcm_update()
478 ctx->len += use_len; in mbedtls_gcm_update()
479 input_length -= use_len; in mbedtls_gcm_update()
480 p += use_len; in mbedtls_gcm_update()
481 out_p += use_len; in mbedtls_gcm_update()